Mixxx is Free DJ software that gives you everything you need to perform live mixes.

A compact C preprocessor and declaration parser written in pure Lua

Dynamic linker for Cortex-M MCUs

Lua for microcontrollers

A not-so-small Forth for Cortex-M

USB host/device implementation using PIO of raspberry pi pico (RP2040/RP2350).

Software Emulation Library for the RP2040 Interpolator peripheral

Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips

Functional Reactive programming capabilities for lua.

A C++ bare metal environment for Raspberry Pi with USB (32 and 64 bit)

This is my usb midi device class for stm32 MCUs together with a simple example of a typical usage.

Lua client for supercollider scsynth and supernova

Font Awesome as Juce Font

A curated list of my favourite music DSP and audio programming resources

MIDI Byte-stream Parser

A Clojurey wrapper around the Lanterna terminal output library.

Serial port comms for Clojure

Simple Serial Access for Clojure

This contains all the Airwindows audio open source code

WebUSB Device Firmware Upgrade example

Crow speaks and listens and remembers bits of text. A scriptable USB-CV-II machine

Example demonstrating combining of readline and ncurses

A C project template with Makefile, command line options parsing, unittest using cmocka and valgrind

A package of tools for composition in just intonation with Python.

Add USB Hub support to your STM32F4 project. Based on STM32Cube Library

Madronalib: a C++ framework for DSP applications.